51scada.com - robtex.com
51scada.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.124.54.162🇿🇦 POWERLINE-HK160.124.32.0/19 Proxy-registered route object | ||||||
| NS | a5.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b5.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1768376070 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784974977 | ||||||
Same first word
51scada.com |
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-02-22 → 2026-07-25 · 3 obs
● 2026-02-22 03:18:20
● 2026-07-25 10:51:18
●NSa5.share-dns.com2026-02-22 → 2026-07-25 · 3 obs
● 2026-02-22 03:18:20
● 2026-07-25 10:51:18
●NSb.share-dns.net2026-02-22 → 2026-07-25 · 3 obs
● 2026-02-22 03:18:20
● 2026-07-25 10:51:18
●NSb5.share-dns.net2026-02-22 → 2026-07-25 · 3 obs
● 2026-02-22 03:18:20
● 2026-07-25 10:51:18
○NSdns10.hichina.com2016-02-23 → 2016-06-29 · 4 obs
● 2016-06-29 04:42:14
○ 2017-02-08 08:22:18
○ 2026-07-25 10:51:18
○NSdns9.hichina.com2016-02-23 → 2016-06-29 · 4 obs
● 2016-06-29 04:42:14
○ 2017-02-08 08:22:18
○ 2026-07-25 10:51:18
○NSexpirens3.hichina.com2017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 08:22:18
○ 2018-09-14 07:01:06
○ 2026-07-25 10:51:18
○NSexpirens4.hichina.com2017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 08:22:18
○ 2018-09-14 07:01:06
○ 2026-07-25 10:51:18
○NSns1.22.cn2018-09-14 → 2018-09-14 · 4 obs
● 2018-09-14 07:01:06
○ 2026-02-22 03:18:20
○ 2026-07-25 10:51:18
○NSns2.22.cn2018-09-14 → 2018-09-14 · 4 obs
● 2018-09-14 07:01:06
○ 2026-02-22 03:18:20
○ 2026-07-25 10:51:18
○MXmxn.mxhichina.com2016-02-23 → 2016-06-29 · 4 obs
● 2016-06-29 04:42:14
○ 2017-02-08 08:22:18
○ 2026-07-25 10:51:18
○MXmxw.mxhichina.com2016-02-23 → 2016-06-29 · 4 obs
● 2016-06-29 04:42:14
○ 2017-02-08 08:22:18
○ 2026-07-25 10:51:18
○A156.234.193.192018-09-14 → 2018-09-14 · 4 obs
● 2018-09-14 07:01:06
○ 2026-02-22 03:18:20
○ 2026-07-25 10:51:18
●A160.124.54.1622026-02-22 → 2026-07-25 · 3 obs
● 2026-02-22 03:18:20
● 2026-07-25 10:51:18
○A47.89.58.1412017-02-08 → 2017-02-08 · 3 obs
○ 2018-09-14 07:01:06
○ 2026-07-25 10:51:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 51scada.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51scada.com (unsigned zone)
⏱️ Timing
Total: 368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.124.54.162 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a5.share-dns.com)
Analysis
IP Addresses
51scada.com points to a single IP number: 160.124.54.162.
www.u-file.cn, xiaojinwang.cn, 991788.com and u-file.cn are examples of host names that share IP numbers with 51scada.com.
Name Servers
51scada.com has four authoritative name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
51scada.com partially shares its NS delegation with several other domains, including 123983.com, norwz.com, 5588681.cc and two others.
In DNS configurations, these name servers often share authority with a10.share-dns.com, b10.share-dns.net, a11.share-dns.com and 7 other name servers.
a5.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b5.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
a5.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b5.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.